src: deprecate global COUNTER_* and remove perfctr

To support Performance Counters on Windows, a number of
global `COUNTER_` methods were added that are undocumented
and really only intended to be used internally by Node.js.

Unfortunately, the perfctr support apparently hasn't even
worked for quite a while and no one has even complained.

This removes the perfctr support and replaces the global
functions with deprecated non-ops for now, with the intent
of removing those outright in the next major release cycle.

PR-URL: https://github.com/nodejs/node/pull/22485
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: João Reis <reis@janeasystems.com>

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